WO2005018789A3 - 酸素濃縮装置 - Google Patents
酸素濃縮装置 Download PDFInfo
- Publication number
- WO2005018789A3 WO2005018789A3 PCT/JP2004/012694 JP2004012694W WO2005018789A3 WO 2005018789 A3 WO2005018789 A3 WO 2005018789A3 JP 2004012694 W JP2004012694 W JP 2004012694W WO 2005018789 A3 WO2005018789 A3 WO 2005018789A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- oxygen
- pressure
- gas
- concentrating
- adsorption
- Prior art date
Links
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0666—Nasal cannulas or tubing
- A61M16/0672—Nasal cannula assemblies for oxygen therapy
- A61M16/0677—Gas-saving devices therefor
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
- A61M16/101—Preparation of respiratory gases or vapours with O2 features or with parameter measurement using an oxygen concentrator
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
- A61M16/203—Proportional
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/047—Pressure swing adsorption
- B01D53/053—Pressure swing adsorption with storage or buffer vessel
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/02—Analysing fluids
- G01N29/024—Analysing fluids by measuring propagation velocity or propagation time of acoustic waves
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0841—Joints or connectors for sampling
- A61M16/085—Gas sampling
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A61M16/107—Filters in a path in the inspiratory path
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
- A61M16/202—Controlled valves electrically actuated
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
- A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
- A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
- A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
- A61M2016/0039—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the inspiratory circuit
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
- A61M2016/102—Measuring a parameter of the content of the delivered gas
- A61M2016/1025—Measuring a parameter of the content of the delivered gas the O2 concentration
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/02—Gases
- A61M2202/0208—Oxygen
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/03—Gases in liquid phase, e.g. cryogenic liquids
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3375—Acoustical, e.g. ultrasonic, measuring means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2256/00—Main component in the product gas stream after treatment
- B01D2256/12—Oxygen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/10—Single element gases other than halogens
- B01D2257/102—Nitrogen
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40003—Methods relating to valve switching
- B01D2259/40005—Methods relating to valve switching using rotary valves
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40007—Controlling pressure or temperature swing adsorption
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/402—Further details for adsorption processes and devices using two beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/404—Further details for adsorption processes and devices using four beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4533—Gas separation or purification devices adapted for specific applications for medical purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0423—Beds in columns
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/021—Gases
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02809—Concentration of a compound, e.g. measured by a surface mass change
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2291/00—Indexing codes associated with group G01N29/00
- G01N2291/02—Indexing codes associated with the analysed material
- G01N2291/028—Material parameters
- G01N2291/02836—Flow rate, liquid level
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
- G01N29/22—Details, e.g. general constructional or apparatus details
- G01N29/32—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise
- G01N29/326—Arrangements for suppressing undesired influences, e.g. temperature or pressure variations, compensating for signal noise compensating for temperature variations
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Anesthesiology (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Otolaryngology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Acoustics & Sound (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Of Gases By Adsorption (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES04772650.0T ES2574778T3 (es) | 2003-08-26 | 2004-08-26 | Aparato concentrador de oxígeno |
US10/569,463 US7682428B2 (en) | 2003-08-26 | 2004-08-26 | Oxygen concentration apparatus |
AU2004266540A AU2004266540B9 (en) | 2003-08-26 | 2004-08-26 | Oxygen-concentrating device |
CN2004800297915A CN1867373B (zh) | 2003-08-26 | 2004-08-26 | 氧浓缩装置 |
CA2536888A CA2536888C (en) | 2003-08-26 | 2004-08-26 | Oxygen concentration apparatus |
KR1020067003783A KR101118944B1 (ko) | 2003-08-26 | 2004-08-26 | 산소 농축 장치 |
EP04772650.0A EP1661596B1 (en) | 2003-08-26 | 2004-08-26 | Oxygen-concentrating device |
HK06110632.7A HK1089979A1 (zh) | 2003-08-26 | 2006-09-22 | 氧濃縮裝置 |
HK07102368.3A HK1097470A1 (en) | 2003-08-26 | 2007-03-02 | Oxygen-concentrating device |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003-301021 | 2003-08-26 | ||
JP2003301021A JP4441214B2 (ja) | 2003-08-26 | 2003-08-26 | 酸素濃縮装置 |
JP2003-309861 | 2003-09-02 | ||
JP2003309861A JP4381751B2 (ja) | 2003-09-02 | 2003-09-02 | 気体供給装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2005018789A2 WO2005018789A2 (ja) | 2005-03-03 |
WO2005018789A3 true WO2005018789A3 (ja) | 2005-04-14 |
Family
ID=34220732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2004/012694 WO2005018789A2 (ja) | 2003-08-26 | 2004-08-26 | 酸素濃縮装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US7682428B2 (ja) |
EP (2) | EP1661596B1 (ja) |
KR (1) | KR101118944B1 (ja) |
AU (1) | AU2004266540B9 (ja) |
CA (1) | CA2536888C (ja) |
ES (2) | ES2655053T3 (ja) |
HK (3) | HK1089979A1 (ja) |
SG (1) | SG128679A1 (ja) |
TW (1) | TWI323178B (ja) |
WO (1) | WO2005018789A2 (ja) |
Families Citing this family (69)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4598357B2 (ja) | 2002-12-17 | 2010-12-15 | 帝人株式会社 | 酸素供給装置 |
US7455717B2 (en) | 2004-10-25 | 2008-11-25 | Invacare Corporation | Apparatus and method of providing concentrated product gas |
US7722700B2 (en) * | 2006-09-18 | 2010-05-25 | Invacare Corporation | Apparatus and method of providing concentrated product gas |
NZ603120A (en) | 2007-04-20 | 2014-01-31 | Invacare Corp | Product gas concentrator and method associated therewith |
CN105435352A (zh) * | 2007-05-07 | 2016-03-30 | 帝人制药株式会社 | 氧浓缩装置 |
US20090065007A1 (en) | 2007-09-06 | 2009-03-12 | Wilkinson William R | Oxygen concentrator apparatus and method |
KR101458395B1 (ko) | 2007-11-15 | 2014-11-07 | 데이진 화-마 가부시키가이샤 | 산소 농축 장치 |
US9120050B2 (en) | 2008-04-21 | 2015-09-01 | Invacare Corporation | Product gas concentrator utilizing vacuum swing adsorption and method associated therewith |
US7867320B2 (en) | 2008-09-30 | 2011-01-11 | Praxair Technology, Inc. | Multi-port indexing drum valve for VPSA |
CN101554995B (zh) * | 2009-02-26 | 2011-06-29 | 珠海市奥吉赛科技有限公司 | 节能型空气分离制氧装置 |
WO2011011432A2 (en) * | 2009-07-22 | 2011-01-27 | Vbox, Incorporated | Apparatus for separating oxygen from ambient air |
US8496738B1 (en) * | 2010-01-27 | 2013-07-30 | Pacific Consolidated Industries, Inc. | Nitrogen and oxygen separation using vacuum swing adsorption |
US8323378B2 (en) * | 2010-04-28 | 2012-12-04 | Praxair Technology, Inc. | Oxygen supply method and apparatus |
US20110315140A1 (en) * | 2010-06-29 | 2011-12-29 | Precision Medical, Inc. | Portable oxygen concentrator |
US8616207B2 (en) | 2010-09-07 | 2013-12-31 | Inova Labs, Inc. | Oxygen concentrator heat management system and method |
US8603228B2 (en) | 2010-09-07 | 2013-12-10 | Inova Labs, Inc. | Power management systems and methods for use in an oxygen concentrator |
US9561476B2 (en) | 2010-12-15 | 2017-02-07 | Praxair Technology, Inc. | Catalyst containing oxygen transport membrane |
US9486735B2 (en) | 2011-12-15 | 2016-11-08 | Praxair Technology, Inc. | Composite oxygen transport membrane |
EP2791082B1 (en) | 2011-12-15 | 2021-01-20 | Praxair Technology, Inc. | Method of producing composite oxygen transport membrane |
WO2013134645A1 (en) | 2012-03-09 | 2013-09-12 | Invacare Corporation | System and method for concentrating gas by adsorption |
US9266053B2 (en) | 2012-06-18 | 2016-02-23 | Invacare Corporation | System and method for concentrating gas |
US9067174B2 (en) | 2012-03-09 | 2015-06-30 | Invacare Corporation | System and method for concentrating gas |
EP2644094B1 (en) * | 2012-03-26 | 2018-03-14 | General Electric Company | Sensor, gas analyzer and method for measuring concentration of at least one respiratory gas component |
WO2014059409A1 (en) * | 2012-10-12 | 2014-04-17 | Inova Labs, Inc. | Oxygen concentrator systems and methods |
NZ707064A (en) | 2012-10-12 | 2017-11-24 | Inova Labs Inc | Method and systems for the delivery of oxygen enriched gas |
AU2013328915B2 (en) | 2012-10-12 | 2018-04-26 | Inova Labs, Inc. | Dual oxygen concentrator systems and methods |
US9969645B2 (en) | 2012-12-19 | 2018-05-15 | Praxair Technology, Inc. | Method for sealing an oxygen transport membrane assembly |
FR3000215B1 (fr) | 2012-12-21 | 2016-02-05 | Aneolia | Dispositif et procede de test d'un echantillon, en particulier de discrimination d'un gaz d'un echantillon |
US9453644B2 (en) | 2012-12-28 | 2016-09-27 | Praxair Technology, Inc. | Oxygen transport membrane based advanced power cycle with low pressure synthesis gas slip stream |
US9296671B2 (en) | 2013-04-26 | 2016-03-29 | Praxair Technology, Inc. | Method and system for producing methanol using an integrated oxygen transport membrane based reforming system |
US9212113B2 (en) | 2013-04-26 | 2015-12-15 | Praxair Technology, Inc. | Method and system for producing a synthesis gas using an oxygen transport membrane based reforming system with secondary reforming and auxiliary heat source |
US9611144B2 (en) | 2013-04-26 | 2017-04-04 | Praxair Technology, Inc. | Method and system for producing a synthesis gas in an oxygen transport membrane based reforming system that is free of metal dusting corrosion |
US9938145B2 (en) | 2013-04-26 | 2018-04-10 | Praxair Technology, Inc. | Method and system for adjusting synthesis gas module in an oxygen transport membrane based reforming system |
EP3055052A2 (en) | 2013-10-07 | 2016-08-17 | Praxair Technology Inc. | Ceramic oxygen transport membrane array reactor and reforming method |
US9452388B2 (en) | 2013-10-08 | 2016-09-27 | Praxair Technology, Inc. | System and method for air temperature control in an oxygen transport membrane based reactor |
CN203609733U (zh) * | 2013-10-10 | 2014-05-28 | 林信涌 | 具有安全系统的保健气体产生器 |
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CA2536888A1 (en) | 2005-03-03 |
HK1089979A1 (zh) | 2006-12-15 |
EP3002025A1 (en) | 2016-04-06 |
EP1661596B1 (en) | 2016-05-25 |
EP1661596A2 (en) | 2006-05-31 |
CA2536888C (en) | 2012-04-24 |
WO2005018789A2 (ja) | 2005-03-03 |
US20070039466A1 (en) | 2007-02-22 |
ES2574778T3 (es) | 2016-06-22 |
SG128679A1 (en) | 2007-01-30 |
KR101118944B1 (ko) | 2012-04-13 |
EP1661596A4 (en) | 2010-04-21 |
ES2655053T3 (es) | 2018-02-16 |
TWI323178B (en) | 2010-04-11 |
AU2004266540B9 (en) | 2010-04-01 |
KR20060125689A (ko) | 2006-12-06 |
TW200513279A (en) | 2005-04-16 |
EP3002025B1 (en) | 2017-10-18 |
HK1220931A1 (zh) | 2017-05-19 |
AU2004266540B2 (en) | 2010-02-11 |
AU2004266540A1 (en) | 2005-03-03 |
US7682428B2 (en) | 2010-03-23 |
HK1097470A1 (en) | 2007-06-29 |
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